Make script-merge-tool more generic to be reused in other scripts

Author: xxuejie

Cargo.lock

@@ -3,7 +3,7 @@ resolver = "2"
 
 members = [
   "build-tools/build-params-finder",
-  "build-tools/patch-root-binary",
+  "build-tools/script-merge-tool",
 ]
 
 [profile.release]

Cargo.toml

@@ -27,16 +27,9 @@ fn main() {
     println!(
         r#"#include <stdint.h>
 #include "aggregated-params.h"
-"#
+#include "leaf-vars.h""#
     );
 
-    for (params_id, _params_name) in &params {
-        println!(
-            r#"__attribute__ ((visibility ("default"))) const uint32_t param{params_id}_binary_offset = 0xFFFFFFFF;
-__attribute__ ((visibility ("default"))) const uint32_t param{params_id}_binary_length = 1;"#
-        );
-    }
-
     println!(
         r#"
 typedef struct {{
@@ -51,12 +44,15 @@ CkbSphincsParams ckb_sphincs_supported_params[] = {{"#
     );
 
     for (params_id, params_name) in &params {
+        let name = format!("CKB_{}", params_name)
+            .replace("-", "_")
+            .to_uppercase();
         println!(
             r#"  {{
     .pk_bytes = PARAM{params_id}_PK_BYTES,
     .sign_bytes = PARAM{params_id}_SIGN_BYTES,
-    .offset_ptr = &param{params_id}_binary_offset,
-    .length_ptr = &param{params_id}_binary_length,
+    .offset_ptr = &{name}_BINARY_OFFSET,
+    .length_ptr = &{name}_BINARY_LENGTH,
     .name = "{params_name}",
   }},"#
         );

build-tools/build-params-finder/src/main.rs

@@ -1,8 +1,10 @@
 [package]
-name = "patch-root-binary"
+name = "script-merge-tool"
 version = "0.1.0"
+description = "A helper tool to aid merging multiple binaries together for CKB usage"
 edition = "2021"
 
 [dependencies]
 clap = { version = "4.5.28", features = ["cargo", "derive"] }
+glob = "0.3.2"
 goblin = "0.9.3"